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Submersible drainage pump for dirty water Gmax with external float – flow 9 m³/h, power 0.4 kW, head 5 m

Submersible drainage pump for dirty water Gmax with external float – flow 9 m³/h, power 0.4 kW, head 5 m | Submersible Pumps | Water Pumps |
Submersible drainage pump for dirty water Gmax with external float – flow 9 m³/h, power 0.4 kW, head 5 m

Single-phase drainage pump with float.

  • Stock: In Stock
  • Brand: Gmax
  • SKU: 22.0026702
€ 71.52
incl. VAT
Ex Tax: € 59.60

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Estimated delivery
27.Jun.2025
DHL Schenker
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Submersible drainage pump for dirty water GMAX Q400B121 has a power of 0.4 kW and a head of 5 m . It is suitable for pumping wastewater with particles up to Ф 30-35 mm without abrasives , from septic tanks , flooded premises , rainwater , as well as surface water from lakes and rivers . The adjustable float can be fixed to each step of the housing , which provides greater control during operation.

The device is a reliable choice for domestic and semi-professional needs , combining compact dimensions with high efficiency . The copper winding of the motor guarantees long life and load resistance. The pump is equipped with a long 10 m cable , which facilitates access to hard-to-reach places. The durable polyamide impeller (PA66GF30) ensures reliable operation even under more severe conditions.

 

Submersible drainage pump for dirty water Gmax with external float   Submersible drainage pump for dirty water Gmax with external float   Submersible drainage pump for dirty water Gmax with external float   Submersible drainage pump for dirty water Gmax with external float
 

Technical parameters:

  • Power: 0.4 kW/ 0.54 hp
  • Voltage: 220V/50Hz
  • Effort: 5 m 
  • Flow rate: 9 m³/h
  • Motor rotation speed: 2850 rpm 
  • Inlet/outlet: 1"-1 1/2"
  • Maximum immersion depth: 7 m
  • Dimensions diameter/height: 25/32 cm
  • Max. water temperature: 35°C
  • Cable length: 10 m
  • Diameter: 240 mm /with connecting part/
  • Height: 340-380 mm
  • Coil: copper
  • Impeller: PA66GF30 /Polyamide/

Characteristics
Power (kW) 0,4
Connection (inch) 1"-1 1/2"
Immersion depth (m) 7
Maximum flow rate (m3/h) 9
Power (HP) 0,54
Step connections (mm) 25, 32
Model Q400B121
Water pump head (m) 5